Defrost Control Board - York THGD Series Installation Manual

Air Side: System Total External Static Pressure
Supply static before indoor coil (in w.c.")
Return Static (in w.c.") before filter
Total External Static Pressure
Cooling
&
Heat Pump
Indoor
Blower Set-Up
Return Air: Dry Bulb
Supplementary
Heating
Indoor
Blower Set-Up

Defrost Control Board

Fill in the information ie.. "ON", "OFF" or the appropriate "Value" for the fields that apply to the defrost control board installed
YorkGuard VI Demand Defrost
Low Temp Cut Out
Hot Heat Pump
Refrigerant Charge and Metering Device
R-22 R-410A
Orifice Size Liquid Line Temp
TXV #
Cycle Test
Operate the unit through several heating cycles from the thermostat, noting and correcting any problems
Operate the unit through continuous fan cycles from the thermostat, noting and correcting any problems
Operate the unit through a cooling cycles, noting and correcting any problems
Operate the unit through an emergency heating cycles, noting and correcting any problems
Clean Up
Installation debris disposed of and indoor and outdoor areas cleaned up?
Johnson Controls Unitary Products
COOL
ADJUST
ECM
DELAY
X-13 1
PSC Low
Wet Bulb Supply Air: Dry Bulb
ECM
HEAT
X-13 1
PSC Low
Return Air: Dry Bulb
Time and Temperature
Balance Point Defrost Curve
Bonnet Sensor Present
TXV Fixed Orifice
High Side Pressure
Subcooling
Supply static after indoor coil (in w.c.")
Return Static (in w.c.") after filter (furnace side)
Maximum Rated ESP (in w.c.")
A B
A B
A B
2 3
Medium Low Medium
Temperature Drop
A B
2 3
Medium
Medium
Low
Wet Bulb Supply Air: Dry Bulb
Part Number
Y2 Lock
Run Time: Time and Temperature board only 30, 60 or 90 minutes
Additional Lineset Length
# Elbows # 45s
Suction Line Temp
835961-UIM-D-0213
C
C
C
4
Medium High
Outside Air: Dry Bulb
C
4
Medium
High
Temperature Rise
Version Number
FFUEL Switch Point
Adder per foot - lbs.
Total Added - lbs.
Low Side Pressure
Superheat
Continued on next Page
D
D
D
5
High
D
5
High
Oz.
Oz.
19